Today'sAppsGoneFree:MemoZy,NumberLinkPro,BatterySaverAndMore

Capture and organize your thoughts with DesignPlusD's productivity app, MemoZy. We also have a challenging logic puzzle game, and an app that will increase the life of your battery.

All app prices are subject to change at any time and without notice regardless of stated free duration. Price changes are solely under the control of the developers.

iPhone:

Bike Gear Calculator - Bike Gears, Cycling Gear Calculator, Bicycle Gear Calculator ($1.99 → Free, 17.9 MB): Improve your ride with this handy sports app. It allows bike mechanics, commuters, road cyclists, mountain, cyclocross, and BMX riders and racers get into the right gear. You're able to customize the calculator with your own cadence, tire size, and crank length to determine gear ratio, gain ratio, speed, pedal rotations, and more. You can also create tables to view essential information at a glance, and share it all with other cyclists.

Bike Gear Calculator - Bike Gears, Cycling Gear Calculator, Bicycle Gear Calculator is available for free today only (09/23). It has a 5-star rating with a total of 16 ratings.

Battery Saver - Improve the Battery Life ($0.99 → Free, 12.9 MB): Increase the life of your battery with this utility app. It accurately estimates the amount of time you have left on your iPhone or iPod touch for any usage. You're also able to see how much your power will be extended if you disable various services like Wi-Fi and Bluetooth. Does your iPhone or iPod touch feel a little sluggish? No problem. Battery Saver can accelerate it by automatically clearing up memory. The app also includes notifications for when you should begin and end charging cycles, system information, and loads of optimization tips.

Battery Saver - Improve the Battery Life is available for free today only (09/23). It has a 4.5-star rating with a total of 427 ratings.

DataMan Next : Track Data Usage In Real-Time ($0.99 → Free, 378.2 KB): Avoid expensive data overages with this utility app. Before you can begin tracking your data usage, you'll need to first define your cycle and data cap. DataMan will then begin to track your usage over 3G, 4G, LTE, and Wi-Fi. It will also provide you with a forecast for the month, and can send you push notifications when you break certain thresholds.

DataMan Next : Track Data Usage In Real-Time is available for free for a limited time. It has a 4.5-star rating with a total of 654 ratings.

Universal:

Melodive ($0.99 → Free, 2.9 MB): Dive into an endless, ever-changing world of form and color in this distance game. All you need to know is that the colorful mushrooms point towards the sky and the darkness below is where you're headed. Tilt to navigate your way through the darkness, and listen as your interactions with the environment create the background music. The game includes three modes, and leaderboards via Game Center.

Melodive is available for free for a limited time. It has a 4.5-star rating with a total of 128 ratings.

MemoZy ($0.99 → Free, 29.0 MB): This customizable, gesture-driven productivity app can be used to help you remember just about anything. The app's main screen consists of customizable group blocks. Each block can have its own unique title and color, and conveniently displays how many notes are within. You're able to reorganize the blocks at any time by tapping and dragging, and you can quickly add a new one with a swipe. Other common gestures allow you to add notes to blocks, edit them, mark them as complete, and reoganize them. The app also includes the ability to export data via email, and landscape support.

MemoZy is available for free for a limited time. It has a 4-star rating with a total of 669 ratings.

Number Link Pro - Logic Path Board Game ($1.99 → Free, 20.8 MB): Try to find the correct path in this logic puzzle game. Each board presents you with a different layout of numbers. You must connect all pairs without leaving any squares empty and without running out of room. The first few puzzles will seem pretty simple, but once you get going more and more numbers will be added to the board, making things rather challenging. The game includes nine puzzle packs, 850 levels, hints, undo, and leaderboards via Game Center.

Number Link Pro - Logic Path Board Game is available for free today only (09/23). It has a 4.5-star rating with a total of 17 ratings.

That concludes today's issue of Apps Gone Free. If you like staying on top of these daily deals, don't forget to check out our free AppsGoneFree app. It provides all the deals each day, and even an archive of past deals that are still active.

Developers:

If you are a developer who would like to get your app included in our “Apps Gone Free” daily lists, here’s our basic set of rules:

It must have at least a three-star average rating at the time it goes free.

The app must not have been free numerous times (3+) over the last six months.

The free version of your app must not include ads.

To submit an app, simply send a request to [email protected] with the subject “Apps Gone Free.” Please include the name of the app, a link to it in the App Store, when and for how long you intend to offer the app for free, and anything else you would like to share. We will take it from there.